A second brain that never leaves your devices
MCP Notes brings semantic search and an MCP server to your Markdown notes, so any MCP-compatible AI agent can work with them. No setup, no accounts, no cloud database. Your notes stay on your Mac, iPad, and iPhone, synced via iCloud.
What it looks like
Camino de Santiago — best season
Packing list
Notes
Camino de Santiago — best season
Camino — carry-on limits
Packing list
Best time for the Camino?
When's the best time to walk the Camino de Santiago — check my notes
From your note "Camino de Santiago — best season":
Routes are open year-round, but it's most comfortable in April–June and September–October. Summer (July–August) is very hot and crowded, and some mountain sections can be closed in winter.
And what are the carry-on limits for that flight?
Found in note "Camino — carry-on limits":
- Weight: up to 10 kg
- Size: 55 × 40 × 20–25 cm
✓ Read from 1 note
Features
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Semantic search (RAG)
Finds notes by meaning, not just exact keywords — works across languages.
MCP server
Exposes your notes to Claude and other MCP-compatible AI tools.
Shortcuts & Siri
Create, search, and open notes with Siri, Shortcuts, and Apple Intelligence — no need to open the app.
Markdown editor
Live CommonMark + GFM syntax highlighting that never rewrites your plain-text files.
Wikilinks
Link notes together with [[Note Name]] and a force-directed graph view.
Import
Bring in existing notes from a folder of Markdown files or directly from Apple Notes.
iCloud sync
Plain .md files that sync automatically across your Mac, iPad, and iPhone.
Open source
Source on GitHub↗
MIT License · Swift 6 · SwiftUI — fork it, bring your own embedder.